kottke.org posts about Alison Grasso

In Iceland, geothermal vents and hot springs abound and you can use them to bake rye bread in a pot at fairly low temperatures for 24 hours. At a spa outside Reykjavik, they have something called the Rye Bread Experience where they take guests to see how the geothermal ovens work. Filmmaker Alison Grasso went on one of the tours and made a short film about it.